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CSS @font-face - what does “src: local('☺')” mean?
...al bulletproof syntax.
@font-face {
font-family: 'Graublau Web';
src: url('GraublauWeb.eot');
src: local('☺'),
url('GraublauWeb.woff') format('woff'), url('GraublauWeb.ttf') format('truetype');
}
From the bulletproof post:
Yes, it's a smiley face. The OpenType spec in...
Responding with a JSON object in Node.js (converting object/array to JSON string)
...
const http = require('http');
const url = require('url');
http.createServer((req,res)=>{
const parseObj = url.parse(req.url,true);
const users = [{id:1,name:'soura'},{id:2,name:'soumya'}]
if(parseObj.pathname == '/user-details' && req...
Google Maps API 3 - Custom marker color for default (dot) marker
...ou can dynamically request icon images from the Google charts api with the urls:
http://chart.apis.google.com/chart?chst=d_map_pin_letter&chld=%E2%80%A2|FE7569
Which looks like this: the image is 21x34 pixels and the pin tip is at position (10, 34)
And you'll also want a separate shadow ima...
Session timeout in ASP.NET
...net, if you set cookieless to true then your sessionId will be embedded in URL which is a high security risk. ASP.NET framework inserts a unique id to the URL, you can check this by disabling the cookie or by setting the cookieless attribute to true as you did. According to MSDN, By default, the Ses...
How can I scale an image in a CSS sprite
...& mobile
[class^="icon-"]{
display: inline-block;
background: url('../img/icons/icons.png') no-repeat;
width: 64px;
height: 51px;
overflow: hidden;
zoom:0.5;
-moz-transform:scale(0.5);
-moz-transform-origin: 0 0;
}
.icon-huge{
zoom:1;
-moz-transform:scal...
Check whether user has a Chrome extension installed
...ripts" and it lists sendRequest(), onRequest, connect(), onRequest, and getURL().
– Brad
Jun 9 '11 at 14:01
@James are...
How to get Git to clone into current directory
...he trick for me:
git init .
git remote add -t \* -f origin <repository-url>
git checkout master
In my case, this produces a .git/config file which is equivalent to the one I get when doing a clone.
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App Inventor 2 蓝牙发送十六进制字节方案：文本转Hex字节详解 - App应用开...
...个字符代表一个十六进制字节，需要将字符对解析为实际的字节值。
问题本质输入期望发送实际发送（当前问题）"ABCD"[0xAB, 0xCD]（2字节）[0x41, 0x42, 0x43, 0x44]（4字节ASCII）解决方案核心思路：遍历字符串，每两个字符一...
OpenSSH升级后不能登录的问题 - 更多技术 - 清泛网 - 专注C/C++及内核技术
OpenSSH升级后不能登录的问题升级OPENSSH 遇到头疼的问题Openssh 爆出很多安全漏洞，客户那边搞安全检查，扫描结果出来了，漏洞基本都是在openssh上面于是打算升级升...升级OPENSSH 遇到头疼的问题
Openssh 爆出很多安全漏洞，客...
Why is Swift compile time so slow?
...tableCopy() as NSMutableDictionary
dic.addEntriesFromDictionary([
"url" : self.url?.absoluteString ?? "",
"title" : self.title ?? ""
])
return dic.copy() as NSDictionary
because the property title was of type var title:String? and not NSString. The compiler was going crazy...